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ChemicalBook >> CAS DataBase List >> DL-Homocysteine

DL-Homocysteine

DL-Homocysteine price.
  • $24 - $1510
  • Product name: DL-Homocysteine
  • CAS: 454-29-5
  • MF: C4H9NO2S
  • MW: 135.18
  • EINECS:207-222-9
  • MDL Number:MFCD00004898
  • Synonyms:HOMOCYSTEINE, DL-(P);DL-Homocysteine,2-Amino-4-mercaptobutyric acid;DL-HoMocystein;(+-)-homocysteine ;dl-2-amino-4-mercaptobutyricacid ;usafb-12 ;2-AMINO-4-MERCAPTOBUTYRIC ACID;2-AMINO-4-MERCAPTOBUYRIC ACID
Price30 Properties Safety Information Description
30 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Cayman Chemical
  • ChemScene
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  • TCI Chemical
  • TRC
  • Usbiological
Package
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  • 48Tests
  • Manufactureraablocks
  • Product numberAA0038MY
  • Product descriptionDL-Homocysteine 98%
  • Packaging100mg
  • Price$24
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038MY
  • Product descriptionDL-Homocysteine 98%
  • Packaging250mg
  • Price$30
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038MY
  • Product descriptionDL-Homocysteine ≥90%
  • Packaging500mg
  • Price$37
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0038MY
  • Product descriptionDL-Homocysteine >90.0%(T)
  • Packaging1g
  • Price$62
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038MY
  • Product descriptionDL-Homocysteine >90.0%(T)
  • Packaging5g
  • Price$182
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX207859
  • Product descriptionDL-Homocysteine 95%
  • Packaging5G
  • Price$385
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX207859
  • Product descriptionDL-Homocysteine 95%
  • Packaging25G
  • Price$1510
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-33042
  • Product description2-Amino-4-mercaptobutyric acid 97%
  • Packaging10g
  • Price$230
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-33042
  • Product description2-Amino-4-mercaptobutyric acid 97%
  • Packaging10g
  • Price$230
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberD600
  • Product descriptionDL-Homocysteine
  • Packaging1g
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001101
  • Product descriptionDL-HOMOCYSTEINE 95.00%
  • Packaging1G
  • Price$300.3
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001101
  • Product descriptionDL-HOMOCYSTEINE 95.00%
  • Packaging5G
  • Price$908.21
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number30285
  • Product descriptionDL-Homocysteine ≥90%
  • Packaging1g
  • Price$69
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number30285
  • Product descriptionDL-Homocysteine ≥90%
  • Packaging500mg
  • Price$37
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number30285
  • Product descriptionDL-Homocysteine
  • Packaging1g
  • Price$62
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number30285
  • Product descriptionDL-Homocysteine
  • Packaging500mg
  • Price$33
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0038MY DL-Homocysteine 98% 100mg $24 2026-05-28 Buy
aablocks AA0038MY DL-Homocysteine 98% 250mg $30 2026-05-28 Buy
aablocks AA0038MY DL-Homocysteine ≥90% 500mg $37 2026-05-28 Buy
aablocks AA0038MY DL-Homocysteine >90.0%(T) 1g $62 2026-05-28 Buy
aablocks AA0038MY DL-Homocysteine >90.0%(T) 5g $182 2026-05-28 Buy
ACHEMBLOCK X207859 DL-Homocysteine 95% 5G $385 2026-05-27 Buy
ACHEMBLOCK X207859 DL-Homocysteine 95% 25G $1510 2026-05-27 Buy
AHH MT-33042 2-Amino-4-mercaptobutyric acid 97% 10g $230 2026-05-25 Buy
AHH MT-33042 2-Amino-4-mercaptobutyric acid 97% 10g $230 2026-05-26 Buy
AK Scientific D600 DL-Homocysteine 1g $135 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001101 DL-HOMOCYSTEINE 95.00% 1G $300.3 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001101 DL-HOMOCYSTEINE 95.00% 5G $908.21 2021-12-16 Buy
Cayman Chemical 30285 DL-Homocysteine ≥90% 1g $69 2026-04-30 Buy
Cayman Chemical 30285 DL-Homocysteine ≥90% 500mg $37 2026-04-30 Buy
Cayman Chemical 30285 DL-Homocysteine 1g $62 2024-03-01 Buy
Cayman Chemical 30285 DL-Homocysteine 500mg $33 2024-03-01 Buy
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Properties

Melting point :232-233 °C(lit.)
Boiling point :299.7±35.0 °C(Predicted)
Density :1.149 (estimate)
refractive index :1.5480 (estimate)
Flash point :>230 °F
storage temp. :-20°C
solubility :H2O: soluble
pka :2.22, 8.87, 10.86(at 25℃)
form :solid
color :White to Off-White
optical activity :[α]/D 0±1°, c = 1 in H2O
Water Solubility :H2O: soluble
Merck :14,4734
BRN :1721683
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
Major Application :cell analysis
peptide synthesis InChI :1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)
InChIKey :FFFHZYDWPBMWHY-UHFFFAOYSA-N
SMILES :NC(CCS)C(O)=O
LogP :0.220 (est)
CAS DataBase Reference :454-29-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P501 Dispose of contents/container to..…

Description

DL-Homocysteine is a potential marker for tumor cell growth. increased plasma homocysteine is a risk factor for coronary heart disease and carcinogenesis.

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Suppliers and manufacturers

Wuhan Fortuna Chemical Co., Ltd
DL-Homocysteine
DL-Homocysteine CAS:454-29-5
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
DL-Homocysteine
$75.00
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career henan chemical co
DL-Homocysteine
$1.00
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TargetMol Chemicals Inc.
DL-Homocysteine
$41.00
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Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Xi'an Kono chem co., Ltd.,
BOC Sciences
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited